4  * SPDX-License-Identifier: Apache-2.0
51 	sys_slist_prepend(&peripherals, &peripheral->node);  in emul_register_smbus_peripheral()
59 		if (peripheral->addr == addr) {  in emul_get_smbus_peripheral()
72 		if (peripheral->smbalert && !peripheral->smbalert_handled) {  in peripheral_handle_smbalert()
82 	LOG_DBG("Return own address: 0x%02x", found->addr);  in peripheral_handle_smbalert()
84 	io_area[PCH_SMBUS_HD0] = found->addr;  in peripheral_handle_smbalert()
85 	found->smbalert_handled = true;  in peripheral_handle_smbalert()
95 		if (peripheral->host_notify) {  in peripheral_handle_host_notify()
97 			io_area[PCH_SMBUS_NDA] = peripheral->addr << 1;  in peripheral_handle_host_notify()
113 		peripheral->raw_data[reg] = value;  in peripheral_write()
127 		*value = peripheral->raw_data[reg];  in peripheral_read()
226 			uint8_t count = io_area[PCH_SMBUS_HD0];  in emul_start_smbus_protocol()  local
229 			LOG_DBG("Block Write command");  in emul_start_smbus_protocol()
231 			if (count > SMBUS_BLOCK_BYTES_MAX) {  in emul_start_smbus_protocol()
235 			for (int i = 0; i < count; i++) {  in emul_start_smbus_protocol()
240 			 * count is set by peripheral device, just  in emul_start_smbus_protocol()
241 			 * assume it to be maximum block count  in emul_start_smbus_protocol()
243 			uint8_t count = SMBUS_BLOCK_BYTES_MAX;  in emul_start_smbus_protocol()  local
246 			LOG_DBG("Block Read command");  in emul_start_smbus_protocol()
248 			for (int i = 0; i < count; i++) {  in emul_start_smbus_protocol()
252 			/* Set count */  in emul_start_smbus_protocol()
253 			io_area[PCH_SMBUS_HD0] = count;  in emul_start_smbus_protocol()
264 			LOG_DBG("Block Process Call command");  in emul_start_smbus_protocol()
271 			 * Make Block Process Call swap block buffer bytes  in emul_start_smbus_protocol()
272 			 * for testing purposes only, return the same "count"  in emul_start_smbus_protocol()
285 				peripheral_read(--reg, &e32.buf[i]);  in emul_start_smbus_protocol()
288 			/* Clear offset count */  in emul_start_smbus_protocol()
291 			/* Set count */  in emul_start_smbus_protocol()
409 			LOG_DBG("Enabled 32 bit buffer block mode");  in emul_out8()
438 		/* Clear e32 block buffer offset */  in emul_in8()